Semiconductor device



FIG. 1 is a front, top and right side perspective view of a semiconductor device, showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a rear view thereof;

FIG. 4 is a left side view thereof;

FIG. 5 is a right side view thereof;

FIG. 6 is a top view thereof; and,

FIG. 7 is a bottom view thereof.

The broken line in the figure drawings is included for the purpose of illustrating environment and forms no part of the claimed design. 

CLAIM The ornamental design for a semiconductor device, as shown and described. 